var f_Speed = 10; //速度(毫秒)
var f_Space = 10; //每次移动(px)
var f_PageWidth = 1230; //翻页宽度
var f_fill = 0; //整体移位
var f_MoveLock = false;
var f_MoveTimeObj;
var f_Comp = 0;
var f_f_AutoPlayObj = null;
GetObj("f_List2").innerHTML = GetObj("f_List1").innerHTML;
GetObj('ISL_f_Cont').scrollLeft = f_fill;
GetObj("ISL_f_Cont").onmouseover = function(){clearInterval(f_f_AutoPlayObj);}
GetObj("ISL_f_Cont").onmouseout = function(){f_AutoPlay();}
f_AutoPlay();
function GetObj(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval

('document.all.'+objName)}}
function f_AutoPlay(){ //自动滚动
clearInterval(f_f_AutoPlayObj);
f_f_AutoPlayObj = setInterval('f_ISL_GoDown();f_ISL_StopDown();',5000000); //间隔时间
}
function f_ISL_GoUp(){ //上翻开始
if(f_MoveLock) return;
clearInterval(f_f_AutoPlayObj);
f_MoveLock = true;
f_MoveTimeObj = setInterval('f_ISL_ScrUp();',f_Speed);
}
function f_ISL_StopUp(){ //上翻停止
clearInterval(f_MoveTimeObj);
if(GetObj('ISL_f_Cont').scrollLeft % f_PageWidth - f_fill != 0){
f_Comp = f_fill - (GetObj('ISL_f_Cont').scrollLeft % f_PageWidth);
f_CompScr();
}else{
f_MoveLock = false;
}
f_AutoPlay();
}
function f_ISL_ScrUp(){ //上翻动作
if(GetObj('ISL_f_Cont').scrollLeft <= 0){GetObj('ISL_f_Cont').scrollLeft = GetObj

('ISL_f_Cont').scrollLeft + GetObj('f_List1').offsetWidth}
GetObj('ISL_f_Cont').scrollLeft -= f_Space ;
}
function f_ISL_GoDown(){ //下翻
clearInterval(f_MoveTimeObj);
if(f_MoveLock) return;
clearInterval(f_f_AutoPlayObj);
f_MoveLock = true;
f_ISL_ScrDown();
f_MoveTimeObj = setInterval('f_ISL_ScrDown()',f_Speed);
}
function f_ISL_StopDown(){ //下翻停止
clearInterval(f_MoveTimeObj);
if(GetObj('ISL_f_Cont').scrollLeft % f_PageWidth - f_fill != 0 ){
f_Comp = f_PageWidth - GetObj('ISL_f_Cont').scrollLeft % f_PageWidth + f_fill;
f_CompScr();
}else{
f_MoveLock = false;
}
f_AutoPlay();
}
function f_ISL_ScrDown(){ //下翻动作
if(GetObj('ISL_f_Cont').scrollLeft >= GetObj('f_List1').scrollWidth){GetObj('ISL_f_Cont').scrollLeft =

GetObj('ISL_f_Cont').scrollLeft - GetObj('f_List1').scrollWidth;}
GetObj('ISL_f_Cont').scrollLeft += f_Space ;
}
function f_CompScr(){
var num;
if(f_Comp == 0){f_MoveLock = false;return;}
if(f_Comp < 0){ //上翻
if(f_Comp < -f_Space){
   f_Comp += f_Space;
   num = f_Space;
}else{
   num = -f_Comp;
   f_Comp = 0;
}
GetObj('ISL_f_Cont').scrollLeft -= num;
setTimeout('f_CompScr()',f_Speed);
}else{ //下翻
if(f_Comp > f_Space){
   f_Comp -= f_Space;
   num = f_Space;
}else{
   num = f_Comp;
   f_Comp = 0;
}
GetObj('ISL_f_Cont').scrollLeft += num;
setTimeout('f_CompScr()',f_Speed);
}
}